Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
luan tuong » luat thuong, xuan truong, luan phuong
luan luong » luan phuong, tuan duong, van luong
thong anh » thong danh, thong lanh, hong anh
anh toan » manh toan, anh tuan, thanh toan
toan cao » toan ban, toan tap
ho lieu » co lieu, ho kieu, ho chieu
so lieu » so dieu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (so lieu)) tinh - hanh doanh ((luan tuong) OR (luan luong)) thong anh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (so lieu)) tinh - hanh doanh ((luan tuong) OR (luan luong)) thong anh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho lieu) or (so lieu)) tinh - hanh doanh ((luan tuong) OR (luan luong)) thong anh toan cao".
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (so lieu)) tinh - hanh doanh ((luan tuong) OR (luan luong)) thong anh toan cao*.